Greece vs Iran: Number of airline passengers per year

Greece
19.09 million
in 2023
Iran
18.07 million
in 2023
Greece rank
36th
Iran rank
38th

Number of airline passengers per year over time

  • Greece
  • Iran
010.0M20.0M30.0M197019962023

How they compare

Greece currently reports 19.09 million against 18.07 million in Iran, a difference of 1.02 million.

That makes Greece's figure about 1.1 times Iran's.

The two have swapped places 4 times across 54 shared years of data; in 1970 it was Greece ahead.

Greece ranks 36th and Iran ranks 38th of 183 countries.

Across the 6 decades both report, Greece averaged higher in 2 and Iran in 4.

Head to head by decade

Decade Greece Iran Difference Ahead
1970s 3.11 million 1.78 million 1.33 million Greece
1980s 6.19 million 3.53 million 2.67 million Greece
1990s 6.03 million 6.84 million 811,800 Iran
2000s 8.81 million 12.86 million 4.05 million Iran
2010s 11.77 million 19.15 million 7.38 million Iran
2020s 12.19 million 15.81 million 3.61 million Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of airline passengers per year, Greece or Iran?
Greece, at 19.09 million against 18.07 million in Iran as of 2023.
What is the difference in number of airline passengers per year between Greece and Iran?
1.02 million, with Greece ahead.
How many years of comparable data are there for Greece and Iran?
54 years are reported by both, from 1970 to 2023.
How do Greece and Iran rank globally for number of airline passengers per year?
Greece ranks 36th and Iran ranks 38th of 183 countries.
Where does this data come from?
International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data, published as Number of airline passengers per year. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Iran: Number of airline passengers per year. Statizoid, drawing on International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data. Retrieved 28 September 2026, from https://reference.statizoid.com/compare/number-airline-passengers/greece/iran-islamic-rep/

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About this data

Indicator
Number of airline passengers per year
Source
International Civil Aviation Organization (ICAO), via World Bank (2026) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
183 places, 7,925 data points, 1970–2023
Last refreshed

This represents the total rather than unique passenger activity: this means a person who makes multiple trips is counted multiple times.